OEM China Borosilicate Glass Rods - Milky White Quartz Tube For LED Light – LZY
OEM China Borosilicate Glass Rods - Milky White Quartz Tube For LED Light – LZY Detail:
The Milky white quartz tube is melted by special process. In the molten glass, a lot of bubbles remain, so it appears white.
Use quartz with more gas as a raw material, melt it in a graphite vacuum furnace, and reduce the melting temperature and vacuum at the same time.
The Milky white quartz tube with a spectral transmittance of less than 2% is drawn, and its thermal stability. Crystallization resistance and chemical stability meet the standard requirements.
The Milky white quartz tube is considered to be an excellent selective radiator and an efficient far-infrared radiation material.
Further processing
| Outside Diameter(mm) | Tolerance(mm) | Wall Thickness | Tolerance(mm) | Length(mm) |
| 3-50 | ±1% | 1-5 | ±5% | 5-3000mm |
| 50-100 | ±1% | 2-5 | ±5% | 5-3000mm |
| 100-200 | ±1% | 3-6 | ±5% | 5-3000mm |
Material
Bending spiral shape
Closed one end as light source
Dimensions (mm)
| Material | 99.99% quratz glass |
| Thickness | 0.5-10mm, or OEM |
| Outer diameter | 1.5-450mm |
| Type | Milky white, Opaque |
| Work temperature | >1250℃ |
| Length | OEM, according to your request |
Applications
LED light
Germicidal lamp
Fire hole industries such as high temperature and other industries
Electric heating Industrial field
Product Advantages
1) With professional production experience.
2) OEM &ODM service: as your sample or design drawing.
3) Existing sample is free of charge.
4) Reasonable Price, Excellent Quality & Attentive Service.
Products shown

Lead Time
For stock parts, we will ship out within one week. For customized parts, please contact us for more information. If you are in urgent need, we will arrange in priority.
Welcome to contact us from below for more information!
Product detail pictures:
Related Product Guide:
We pursue the management tenet of "Quality is superior, Service is supreme, Reputation is first", and will sincerely create and share success with all clients for OEM China Borosilicate Glass Rods - Milky White Quartz Tube For LED Light – LZY , The product will supply to all over the world, such as: Kuwait, Cape Town, Ghana, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!




